Outdoor 50m 8 Bands Frequencies Infrared 3 Beam Detectors With Led Display

Price: 27.5 USD
Trade Term: FOB
Payment Terms: T/T,WU,Paypal
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Basic Info.
  • Usage: Window 
  • Brand Name: SUNLIT-TECH 
  • Distance(outdoor): 50/100/150/200/250m 
  • Alarm Output Contact: NO/NC 
  • Operation Voltage: DC 13.8-24V AC 11-18V 
  • Beams Adjustment: V: 20°(±10°) H: 180°(±90°) 
  • Model No.: SEB Series 
  • Place of Origin: Guangdong  
  • Min.Order: 1 Pair
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 5000set/month
  • Packing:Color box
  • Delivery Date: 7-15days


1.3 synchronized beams operate in high efficiency. Fit for outdoor installation due to its strong ability to fog, snow and rainfall proof.
2.8 bands frequencies for option, which can avoid and clear beams interference caused by highly superposing and long-ranged operation of infrared beams.
3.Receiver is with digital 10 sections of LED display, beams can be aligned accurately and immediately, no need of multi-meter for voltage focusing.
4.Transmitter adopts intelligent CPU design and quartz vibrator with stable frequency. It is not easily affected by temperature or humidity change.
5.Receiver adopts intelligent CPU design, decoding circuit, AGC circuit, digital band filtering circuit, alarm output control circuit all adopt intelligent CPU software processing, its action is extractive and can increase signal identification ability greatly to avoid external interference.
6.Adopt unique plane Fresnel lens with more powerful optical focus, which can avoid false alarm effectively.


Operation current60mA60mA60mA60mA60mA
Operation voltageDC 13.8-24V AC 11-18V
LensPlane Fresnel lens
Response time50—700ms
Alarm output time2S
Alarm output contactNC,NO Contact capacitor AC, DC 30V/0.5mA
Alarm output capacity1A/120V AC  2A/24V DC
Tamper OutputNC touching capability AV/DC 24V/0.5mA
Beams adjustmentV: 20°(±10°) H: 180°(±90°)
Operation temperature-25℃~60℃ 5%---95%

Send message to this supplier
Mr. Ezreal (sales maneger)
Tel: 86-769-84553230
Enter between 20 to 3,000 chatacters.
Contact Method
Sunlit Security Equipments (DG)Co.,Ltd
#28 Qingtang Rd Youganpu Industrial Area Fenggang, Dongguan, Guangdong, China (Mainland) / 523708
Fax: 86-769-84553231
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